it happened to me

what enchant did yours trade

Hope this answers your question. This is just one of those bad trades.

is looting 2 bad?

Depends on what you want. I think it is ok

make a meme on my stream

looting is still a good enchantment
the bad ones are bane of arthropods, frost walker, and in my opinion, knockback

Unpopular opinion: I actually like knockback. I find it funny when I just knock a zombie off a cliff, it's just hilarious.

The other day I 3 partied a witch, who was on my roof attacking an iron golem that was out of reach. I stabbed the witch in the back, and my knockback sent it into the golem, who finished the witch off in one blow. All enchants have their moments.

“All enchants have their moments.”

Yes.

Knockback is useful for creepers tho, and I love frost walker personally (but if it's exclusive to a good book I'll take the other one)

1st off, id love frost walker, better than the same trade over and over
2nd off SAME! no joke it took 20 hours of just killing and replacing villagers in my trading hall to get mending. Hell by that point i had so many emeralds i was able to buy 2 double chests of them just in case something was to happen to him

Me: I WANT UNBREAKING III!
Villager: Mending, 10 emeralds

I was just playing some Minecraft on my Wii U a few weeks ago, i found a village, and a villager was selling a MENDING book!!! But. it was expensive: 43 emeralds & a book

u need to make a villager a fletcher because 42 sticks for 1 emerald

42 × 43 = 1806 sticks

wow.